> ## Documentation Index
> Fetch the complete documentation index at: https://docs.abbyy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Verification

> Identify which invoices need verification in ABBYY FlexiCapture for Invoices by checking statuses, rule-error flags, and characters awaiting verification.

At this stage, documents that need verification are reviewed and errors are corrected.

A document needs verification when any of the following applies:

* Its status is other than **Valid** (check the **Invoice Status** column in the document list). This feature can be disabled; for more information, see [Invoice statuses](/flexi-capture/invoice-reader/ir-ver-status).
* Validation rules detected errors (a red flag appears on the document's icon).
* The number of objects to verify is greater than 0 (check the **Characters for Verification** column in the document list).

To begin verification, open a document that needs to be verified in the document editor.